Mid Level Developer
ActioNet
The Software Developer is responsible for designing, developing, and maintaining software applications that support business and technical requirements. This role works closely with stakeholders to translate requirements into scalable and reliable software solutions while ensuring systems are optimized for performance, security, and integration with enterprise platforms. The position requires strong programming expertise, problem-solving skills, and the ability to support the full software development lifecycle from design through deployment and maintenance. Design and develop software applications using programming languages such as Python, Java, or C# Collaborate with stakeholders to gather requirements and translate them into functional software solutions Optimize applications to improve performance, scalability, and reliability Troubleshoot and resolve software defects, bugs, and performance issues Conduct application testing, debugging, and validation to ensure system functionality and stability Integrate applications with enterprise systems, services, and databases Develop and maintain documentation for software architecture, designs, and development processes Participate in code reviews and maintain development standards and best practices Stay current with emerging software development tools, frameworks, and technologies Ensure software solutions comply with security, quality, and performance standards Support system upgrades, enhancements, and migrations when required Professional Qualifications and Skills Bachelor’s degree in Computer Science, Information Technology, or a related field 3–7 years of experience in software development or application engineeringProficiency in programming languages such as Python, Java, or C# Strong knowledge of software development methodologies including Agile, Scrum, or SAFe Experience with system integration, RESTful services, and API development Familiarity with relational or NoSQL database systems and query optimization Strong analytical, troubleshooting, and problem-solving skills Software development or programming certifications preferred Familiarity with cloud-based software platforms and environments is a plus Strong written and verbal communication skills with the ability to collaborate across teams Why ActioNet? It is simple. We are passionate about the inspirational missions of our customers and we entrust our employees and teams to deliver exceptional performance to enable the safety, security, health and well-being of our nation. We have been awarded the Washington Post Top Places to Work for 8 years in the row. What's in It For You? As an ActioNeter, you get to be part of exceptional team and a corporate culture that nurtures mutual success for our customers, employees and our communities. We give you the tools to be successful; all you need to do is bring your best ideas, your energy and a desire to develop your skills, experience and career. Are you ready to make a difference? ActioNet is an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. ActioNet Core Value #1 - Instill Integrity In Everything We Do #J-18808-Ljbffr
- ...security clearance . Experience is important to us: You have a Bachelor's degree with 3 years of experience Experienced Software Developer: At least 3 years in Java or similar object-oriented programming language Experience working with Spring Boot REST APIs and...SuggestedTemporary workWork at officeRemote work
$100k - $120k
...application due to a disability, contact this employer to ask for an accommodation or an alternative application process. Mid-Level Web Developer (Hybrid Washington DC) FullTime Washington, DC, US 4 days ago Requisition ID: 1313 Salary Range: $100,000.00 To $120,000.00...SuggestedFull timeFor contractorsWork experience placementLocal areaImmediate startFlexible hours$70 per hour
...JOB TITLE – Mid-Level Java developer Location: Arlington, VA; Bethesda, MD Travel: Start Date: Immediately Clearance Requirement: Public Trust TAX TERM :- C2C, W2 Pr oject Duration :-1 Year+ Hourly Rate-70$ Visa Status:- Must be a U.S. Citizen...SuggestedHourly payPermanent employmentWork experience placementWork at officeImmediate start- ...Navy. Join a team where your work directly redefines naval capabilities. That’s the Leidos experience. Job Description: Mid Level Software Developer Your role involves developing real‑time software on Linux using C++ and Java. You’ll participate in all phases of the...SuggestedInterim role
- ...investments in artificial intelligence and emerging technologies, developing solutions for the biggest challenges that government will face... .... Job Description: Tria Federal is seeking a Jr./ Mid-Level Salesforce Developer to supportour federal client (Center of...Suggested
- ...Overview JST is currently seeking a Mid-Level Salesforce Developer to join our team. The Salesforce Developer will build and enhance Salesforce capabilities in a structured, regulated environment and deliver sprint-based work end-to-end (design, build, test, deploy, support...Full timeRemote work
- ...Client: Media Mid Level React UI Developer Location: (Hybrid DC Metro) Our client, a global media and entertainment company is seeking a UI Engineer (react) for a consulting position with our global media and entertainment client. Preferably...Live inWork at office
- ...performance, drive cost and operational effectives, and map technology needs for tomorrow's requirements. Title: Mid-level Backend/Middleware Developer Location : Remote Position: 1 Duration : Multi-year program Start date : ASAP Security Clearance:...Full timeTemporary workFor contractorsImmediate startRemote work
- ...Koniag Management Solutions, LLC a Koniag Government Services company , is seeking a Mid- Level ServiceNow Developer to support KMS and our government customer. The position is remote. This position requires the candidate to be able to obtain a Public Trust. We offer...Work experience placementLocal areaRemote workFlexible hours
- Bigbear.ai is looking for a Mid-Level Application Developer in Washington, D.C. The position supports the Defense Intelligence Agency with a mix of onsite and remote work. Responsibilities include managing complex tasks independently and developing innovative solutions....Remote job
- ...Job Title Mid-Level Engineer Location Arlington, VA 22217 US (Primary) Job Type Full-Time Education Bachelor's Degree... ...and operational expertise to assist ONR Program Officers in developing, managing, and executing portfolios that address priority...Full timeTemporary workFor contractorsWork experience placementWork at officeLocal area
- ...for a proposal position supporting the Office of the Under Secretary of Defense. This position is located at the Pentagon in DC. Develops and utilizes simulations and models. Evaluates tools, technologies, architectures, models, and test results. Heads meetings regarding...Full timeContract workWork at officeFlexible hours
- ...Dobbs Defense Solutions, LLC seeks Mid and Senior Level Software Developers to work on Moodle LMS applications and enterprise software to support U.S. Coast Guard operations. Successful candidates will have a Bachelor's degree in Computer Science and 4–8 years of software...
- ...and knowledge to our team! We are seeking an experienced Mid-Level Software Engineer (SEG2) to support a large support services contract... ...and Duties: Software Engineers research, design, and develop computer and network software or specialized utility programs....Contract workTemporary workFor contractorsFor subcontractorWork at officeLocal areaRemote workFlexible hours
$8k
...activity clubs and more. Check us out at Contributions Design, develop, test, and maintain complex Multi‑INT software systems Apply modern... ..., short‑term disability, & long‑term disability Salary range Level 2: $100,000 - $145,000 Level 3: $115,000 - $170,000 Level 4: $14...Permanent employmentContract workTemporary workFlexible hours- ...Position Overview The Mid-Level Developer supports implementation of AWS Cloud Native solutions as part of a large-scale legacy system-of-systems modernization initiative. Working within an Agile Scrum Team, this role executes modernization tasks under the technical direction...Temporary workFlexible hours
- ...peer mentorship program. Travel: 0-10% The Role As a Mid-Level Forward Deployed Engineer (FDE), you will contribute directly... ...maximize the value of their technology investments. We design, develop, and deploy solutions to solve mission-critical problems. PVM is...Remote workFlexible hours
- ...Overview Black Canyon Consulting (BCC) is searching for a Mid-Level Software Developer with C++ and Javascript to support National Center for Biotechnology Information (NCBI). This opportunity is full time and onsite at the NCBI in Bethesda, MD. The NCBI Taxonomy covers...Full timeWork experience placement
$130k
...Solutions, LLC a Koniag Government Services company , is seeking a Mid-level Engineer with a TS/SCI security clearance to support KMS and... ...and Modeling (AFSIM). Five (5) years’ experience developing with real-time 3D visualization platforms, such as the Unity game...Local areaFlexible hours- ...Analytics/BI development experience, preferably with the full MicroStrategy suite of tools. Java development experience with ability to develop unit / integration test cases using Junit /TestNg. Ability to understand and work with code developed by other developers....
- Saliense Consulting LLC in Arlington is seeking a Security Engineer - Middle to conduct technical assessments and manage security-related IT systems. The ideal candidate will have extensive experience with SIEM tools and specific skills in penetration testing and firewall...
$80k - $120k
...Description Step into the role of a Mid-Level CyberArk Engineer, where you will play a crucial supporting role in enhancing the Department... .... Evaluates the tradeoffs between competing solutions and develops quantitative driven analysis of alternatives. Produces...- ...Mid-ETL Developer Short skill insight: Migrating ALM to JIRA and building JIRA Dashboards and records in the new platform building with UI. Must have Dashboard building in their background. SQL, JAVA, JAVA Script programming. (SSRS and Power BI is a plus) Job Summary...
- ...Mid-level Vulnerability & Patch Management Engineer Onsite Washington, DC DESCRIPTION OF RESPONSIBILITIES : Responsible for supporting the personnel, applications, and appliances employed to maintain compliance with all regulatory requirements to...
$112k - $179k
...Mid-level Malware Engineer Job Locations US-VA-Arlington Requisition ID 2026-162762 Position Category... ...to support incident response and threathunting activities. Develop and refine policies, procedures, and methodologies for malware...Contract workShift work- ...Nalley Consulting is seeking an Application Developer in Washington, D.C., for a hybrid role requiring TS/SCI clearance. The position demands experience with applications development, Oracle SQL, Node.js, and other technologies. Candidates should have a Bachelor's degree...
- ...is seeking an experienced and enthusiastic Mid-Engineer to join our dynamic team. MEO... ...Korea, India, Taiwan and Brazil Design, develop, and evaluate engineering solutions for projects... ...An effective customer and organizational level communication, presentation, and...Contract workLocal areaFlexible hours
- ...to maintain the full software product lifecycle of applications from new prototype and test to production and maintenance. Quickly develop prototype applications and capabilities leveraging customer dataset expertise and well‑established security practices before moving...Flexible hours
- ...Mid-Level InfoSec Security Engineer (With Focus On Securing Virtual Machines) ProSidian seeks a Mid-Level InfoSec Security Engineer (With Focus On Securing Virtual Machines) Consultant focusing on Cyber-Security/Information Security (INFOSEC) and IT Effectiveness Solution...For contractorsWork experience placementWork at officeMonday to FridayShift work
- ...clients improve performance, drive cost and operational effectives, and map technology needs for tomorrow's requirements. Title: Mid-Level DevOps Engineer Location : Remote Position: 1 Duration : Multi-year program Start date : ASAP Security Clearance...Full timeTemporary workFor contractorsImmediate startRemote work
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